Gayzerbeam Share definition Flag Gay-zer-beam, (v)-to be destroyed by a gay joke insofar that it you are now undoubtably homosexual. Example: Dude 1: "Dude, you just got gayzerbeamed!" Dude 2: Oh, SNAP!.....lmao. Dude 3: Oh man. :( Gayzerbeam by Mr. Awesome1991 May 11, 2011 0 0 Get merch Get the Gayzerbeam mug. Buy Now — $32.95 See more merch